FRIDAY TOP NEWS LINKS: With economic turn-around to Houston’s Third-Ward, comes a problem where long-term homeowners find it hard to stay in their own homes. (Video: KTRK 13 News) ALSO: Appraisal protests linked to income, education (Houston Chronicle) LOCAL AREA HEADLINES: Construction firm sues HISD (Chron.com) Alief ISD teacher accused of sexual relationship with female …